add respawning and clippy fix

src/main.rs

@@ -53,6 +53,7 @@ fn main() {
                 commands::command_suggestor,
                 player::fall_damage,
                 player::death,
+                player::respawn
             )
                 .in_schedule(EventLoopSchedule),
         )

src/player.rs

@@ -7,12 +7,12 @@ use once_cell::sync::Lazy;
 use valence::{
     entity::{living::Health, player::PlayerEntityBundle, EntityId},
     packet::WritePacket,
-    prelude::{event::PlayerMove, *},
+    prelude::{*, event::PerformRespawn},
 };
 use valence_protocol::{
     packet::s2c::play::{
         synchronize_tags::{Tag, TagGroup},
-        ChunkRenderDistanceCenterS2c, SynchronizeTagsS2c,
+        ChunkRenderDistanceCenterS2c, SynchronizeTagsS2c
     },
     var_int::VarInt,
     Encode,
@@ -28,17 +28,17 @@ pub fn fall_damage(
         (
             &mut Client,
             &OnGround,
-            &mut EntityId,
+            &EntityId,
             &mut Health,
             &GameMode,
             &Position,
         ),
         Changed<Position>,
     >,
-    mut instances: Query<&Instance>,
+    instances: Query<&Instance>,
 ) {
     let instance = instances.single();
-    for (client, on_ground, id, mut health, gamemode, position) in &mut clients {
+    for (_client, on_ground, id, mut health, gamemode, position) in &mut clients {
         let current_block = instance
             .block(BlockPos {
                 x: position.0.x.floor() as i32,
@@ -62,6 +62,7 @@ pub fn fall_damage(
 
                 if delta_y > 3.0 {
                     health.0 -= (delta_y - 3.0) as f32;
+
                 }
                 hashmap.insert(id.get(), position.0.y);
             }
@@ -164,3 +165,22 @@ pub fn despawn_disconnected_clients(
         }
     }
 }
+
+pub fn respawn(
+    mut clients: Query<(&mut Position, &mut Look, &mut Location)>,
+    mut events: EventReader<PerformRespawn>,
+    instances: Query<Entity, With<Instance>>,
+) {
+    for event in events.iter() {
+        if let Ok((mut pos, mut look, mut loc)) = clients.get_mut(event.client) {
+            pos.set(DVec3 {
+                x: -214.0,
+                y: 83.0,
+                z: 276.0,
+            });
+            look.yaw = 0.0;
+            look.pitch = 0.0;
+            loc.0 = instances.single();
+        }
+    }
+}